redux

In React, you have some simple/dumb components which are just html and other components and maybe render some values which are passed in. It becomes a little trickier when you want to add some functionality to the component, such as form elements - inputs and buttons and submit actions. What I mean by "forms with callbacks" is that you want to execute some JavaScript and also change state in your React app, but do so without giving direct access to state to the component. Instead here's one way to do it.

1. Draw out the HTML (don't worry about using React components yet) in JSX
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